Intergraph Hardware Technologies Company
9Patents
1Active
9Granted
31Portfolio score
Filing activity: Feb 12, 1999 → Apr 21, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7326869B2 | Tactile feedback plunger switch | Electricity | 17 | Expired |
| US6615233B1 | Apparatus and method for transmitting documents between a server computer and a client computer | Electricity | 12 | Expired |
| US7353527B2 | Holding apparatus for a storage medium | Physics | 7 | Active |
| US6661652B2 | Anti-vibration disk drive cage | Physics | 6 | Expired |
| US7584330B2 | Multi-processor data coherency | Electricity | 5 | Expired |
| US6822855B2 | Locally isolated ruggedized computer system and monitor | Physics | 3 | Expired |
| US6654049B2 | Method, device and computer program product for image stabilization using color matching | Electricity | 2 | Expired |
| US7147511B2 | Apparatus for production of an electromagnetically shielded connection | Electricity | 2 | Expired |
| US7227707B2 | Holding device for an optical element | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.